
@main-color: #753a88;
@assist-color:#cc2b5e;

*,
*:after,
*:before {
    box-sizing: border-box;
}

body {
    padding: 0;
    margin : 0;
}

.container {
    position: absolute;
    top     : 0;
    left    : 0;
    width   : 100%;
    height  : 100vh;
    overflow: hidden;
}

.container-star {
    background-image: linear-gradient(to bottom, #292256 0%,@assist-color 70%,@main-color 100%);
}

.container-star:after {
    background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 40%, rgba(15, 10, 38, 0.2) 100%);
    content   : "";
    width     : 100%;
    height    : 100%;
    position  : absolute;
    top       : 0;
}

.star-1 {
    position         : absolute;
    border-radius    : 50%;
    background-color : #ffffff;
    -webkit-animation: twinkle 5s infinite ease-in-out;
    animation        : twinkle 5s infinite ease-in-out;
}

.star-1:after {
    height           : 100%;
    width            : 100%;
    -webkit-transform: rotate(90deg);
    transform        : rotate(90deg);
    content          : "";
    position         : absolute;
    background-color : #fff;
    border-radius    : 50%;
}

.star-1:before {
    background   : radial-gradient(ellipse at center, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 60%, rgba(255, 255, 255, 0) 100%);
    position     : absolute;
    border-radius: 50%;
    content      : "";
    top          : -20%;
    left         : -50%;
}

.star-1:nth-of-type(1) {
    top                    : 78vh;
    left                   : 44vw;
    width                  : 9px;
    height                 : 3px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(1):before {
    width : 18px;
    height: 18px;
    top   : -250%;
}

.star-1:nth-of-type(2) {
    top                    : 94vh;
    left                   : 67vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-1:nth-of-type(2):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(3) {
    top                    : 41vh;
    left                   : 66vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-1:nth-of-type(3):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(4) {
    top                    : 72vh;
    left                   : 77vw;
    width                  : 9px;
    height                 : 3px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-1:nth-of-type(4):before {
    width : 18px;
    height: 18px;
    top   : -250%;
}

.star-1:nth-of-type(5) {
    top                    : 14vh;
    left                   : 68vw;
    width                  : 9px;
    height                 : 3px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(5):before {
    width : 18px;
    height: 18px;
    top   : -250%;
}

.star-1:nth-of-type(6) {
    top                    : 26vh;
    left                   : 79vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(6):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(7) {
    top                    : 28vh;
    left                   : 84vw;
    width                  : 9px;
    height                 : 3px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-1:nth-of-type(7):before {
    width : 18px;
    height: 18px;
    top   : -250%;
}

.star-1:nth-of-type(8) {
    top                    : 42vh;
    left                   : 28vw;
    width                  : 4px;
    height                 : 1.3333333333px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-1:nth-of-type(8):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-1:nth-of-type(9) {
    top                    : 7vh;
    left                   : 99vw;
    width                  : 7px;
    height                 : 2.3333333333px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-1:nth-of-type(9):before {
    width : 14px;
    height: 14px;
    top   : -250%;
}

.star-1:nth-of-type(10) {
    top                    : 97vh;
    left                   : 76vw;
    width                  : 4px;
    height                 : 1.3333333333px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-1:nth-of-type(10):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-1:nth-of-type(11) {
    top                    : 76vh;
    left                   : 89vw;
    width                  : 9px;
    height                 : 3px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(11):before {
    width : 18px;
    height: 18px;
    top   : -250%;
}

.star-1:nth-of-type(12) {
    top                    : 16vh;
    left                   : 92vw;
    width                  : 8px;
    height                 : 2.6666666667px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-1:nth-of-type(12):before {
    width : 16px;
    height: 16px;
    top   : -250%;
}

.star-1:nth-of-type(13) {
    top                    : 78vh;
    left                   : 33vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(13):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(14) {
    top                    : 12vh;
    left                   : 67vw;
    width                  : 7px;
    height                 : 2.3333333333px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-1:nth-of-type(14):before {
    width : 14px;
    height: 14px;
    top   : -250%;
}

.star-1:nth-of-type(15) {
    top                    : 64vh;
    left                   : 51vw;
    width                  : 4px;
    height                 : 1.3333333333px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(15):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-1:nth-of-type(16) {
    top                    : 71vh;
    left                   : 95vw;
    width                  : 4px;
    height                 : 1.3333333333px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(16):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-1:nth-of-type(17) {
    top                    : 56vh;
    left                   : 31vw;
    width                  : 7px;
    height                 : 2.3333333333px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-1:nth-of-type(17):before {
    width : 14px;
    height: 14px;
    top   : -250%;
}

.star-1:nth-of-type(18) {
    top                    : 33vh;
    left                   : 80vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-1:nth-of-type(18):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(19) {
    top                    : 30vh;
    left                   : 14vw;
    width                  : 8px;
    height                 : 2.6666666667px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-1:nth-of-type(19):before {
    width : 16px;
    height: 16px;
    top   : -250%;
}

.star-1:nth-of-type(20) {
    top                    : 53vh;
    left                   : 43vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-1:nth-of-type(20):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(21) {
    top                    : 32vh;
    left                   : 9vw;
    width                  : 7px;
    height                 : 2.3333333333px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-1:nth-of-type(21):before {
    width : 14px;
    height: 14px;
    top   : -250%;
}

.star-1:nth-of-type(22) {
    top                    : 97vh;
    left                   : 9vw;
    width                  : 5px;
    height                 : 1.6666666667px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-1:nth-of-type(22):before {
    width : 10px;
    height: 10px;
    top   : -250%;
}

.star-1:nth-of-type(23) {
    top                    : 62vh;
    left                   : 6vw;
    width                  : 5px;
    height                 : 1.6666666667px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(23):before {
    width : 10px;
    height: 10px;
    top   : -250%;
}

.star-1:nth-of-type(24) {
    top                    : 57vh;
    left                   : 13vw;
    width                  : 9px;
    height                 : 3px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-1:nth-of-type(24):before {
    width : 18px;
    height: 18px;
    top   : -250%;
}

.star-1:nth-of-type(25) {
    top                    : 52vh;
    left                   : 60vw;
    width                  : 4px;
    height                 : 1.3333333333px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-1:nth-of-type(25):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-1:nth-of-type(26) {
    top                    : 5vh;
    left                   : 84vw;
    width                  : 5px;
    height                 : 1.6666666667px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-1:nth-of-type(26):before {
    width : 10px;
    height: 10px;
    top   : -250%;
}

.star-1:nth-of-type(27) {
    top                    : 26vh;
    left                   : 23vw;
    width                  : 8px;
    height                 : 2.6666666667px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-1:nth-of-type(27):before {
    width : 16px;
    height: 16px;
    top   : -250%;
}

.star-1:nth-of-type(28) {
    top                    : 34vh;
    left                   : 3vw;
    width                  : 4px;
    height                 : 1.3333333333px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(28):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-1:nth-of-type(29) {
    top                    : 40vh;
    left                   : 58vw;
    width                  : 6px;
    height                 : 2px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-1:nth-of-type(29):before {
    width : 12px;
    height: 12px;
    top   : -250%;
}

.star-1:nth-of-type(30) {
    top                    : 17vh;
    left                   : 55vw;
    width                  : 5px;
    height                 : 1.6666666667px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-1:nth-of-type(30):before {
    width : 10px;
    height: 10px;
    top   : -250%;
}

.star-2 {
    position         : absolute;
    border-radius    : 50%;
    background-color : #ffffff;
    -webkit-animation: twinkle 5s infinite ease-in-out;
    animation        : twinkle 5s infinite ease-in-out;
}

.star-2:nth-of-type(31) {
    top                    : 70vh;
    left                   : 96vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(31):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(32) {
    top                    : 88vh;
    left                   : 57vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-2:nth-of-type(32):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(33) {
    top                    : 59vh;
    left                   : 48vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(33):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(34) {
    top                    : 2vh;
    left                   : 83vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(34):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(35) {
    top                    : 8vh;
    left                   : 75vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(35):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(36) {
    top                    : 78vh;
    left                   : 8vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-2:nth-of-type(36):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(37) {
    top                    : 72vh;
    left                   : 98vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(37):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(38) {
    top                    : 34vh;
    left                   : 41vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-2:nth-of-type(38):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(39) {
    top                    : 13vh;
    left                   : 5vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(39):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(40) {
    top                    : 5vh;
    left                   : 86vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-2:nth-of-type(40):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(41) {
    top                    : 7vh;
    left                   : 62vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(41):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(42) {
    top                    : 36vh;
    left                   : 44vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(42):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(43) {
    top                    : 74vh;
    left                   : 47vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-2:nth-of-type(43):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(44) {
    top                    : 72vh;
    left                   : 86vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-2:nth-of-type(44):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(45) {
    top                    : 26vh;
    left                   : 40vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(45):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(46) {
    top                    : 41vh;
    left                   : 39vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(46):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(47) {
    top                    : 16vh;
    left                   : 36vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-2:nth-of-type(47):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(48) {
    top                    : 96vh;
    left                   : 37vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(48):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(49) {
    top                    : 18vh;
    left                   : 8vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-2:nth-of-type(49):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(50) {
    top                    : 56vh;
    left                   : 31vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 4s;
    animation-delay        : 4s;
}

.star-2:nth-of-type(50):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(51) {
    top                    : 24vh;
    left                   : 69vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(51):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(52) {
    top                    : 52vh;
    left                   : 17vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(52):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(53) {
    top                    : 35vh;
    left                   : 59vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(53):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(54) {
    top                    : 46vh;
    left                   : 73vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(54):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(55) {
    top                    : 38vh;
    left                   : 35vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-2:nth-of-type(55):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(56) {
    top                    : 34vh;
    left                   : 66vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 2s;
    animation-delay        : 2s;
}

.star-2:nth-of-type(56):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(57) {
    top                    : 80vh;
    left                   : 76vw;
    width                  : 3px;
    height                 : 3px;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.star-2:nth-of-type(57):before {
    width : 6px;
    height: 6px;
    top   : -250%;
}

.star-2:nth-of-type(58) {
    top                    : 45vh;
    left                   : 49vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(58):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.star-2:nth-of-type(59) {
    top                    : 8vh;
    left                   : 4vw;
    width                  : 4px;
    height                 : 4px;
    -webkit-animation-delay: 1s;
    animation-delay        : 1s;
}

.star-2:nth-of-type(59):before {
    width : 8px;
    height: 8px;
    top   : -250%;
}

.star-2:nth-of-type(60) {
    top                    : 71vh;
    left                   : 93vw;
    width                  : 2px;
    height                 : 2px;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
}

.star-2:nth-of-type(60):before {
    width : 4px;
    height: 4px;
    top   : -250%;
}

.container-title {
    width            : 600px;
    height           : 450px;
    left             : 50%;
    top              : 50%;
    -webkit-transform: translate(-50%, -50%);
    transform        : translate(-50%, -50%);
    position         : absolute;
    color            : white;
    line-height      : 1;
    font-weight      : 700;
    text-align       : center;
    justify-content  : center;
    align-items      : center;
    flex-direction   : column;
    display          : flex;
}

.title>* {
    display  : inline-block;
    font-size: 200px;
}

.number {
    text-shadow: 20px 20px 20px rgba(0, 0, 0, 0.2);
    padding    : 0 0.2em;
    font-family: 'Russo One', sans-serif;
}

.subtitle {
    font-size  : 25px;
    margin-top : 1.5em;
    font-family: "Lato", sans-serif;
    text-shadow: 4px 4px 4px rgba(0, 0, 0, 0.2);
}

button {
    font-size       : 22px;
    margin-top      : 1.5em;
    padding         : 0.5em 1em;
    letter-spacing  : 1px;
    font-family     : "Lato", sans-serif;
    color           : white;
    background-color: transparent;
    border          : 0;
    cursor          : pointer;
    z-index         : 999;
    border          : 2px solid white;
    border-radius   : 5px;
    text-shadow     : 4px 4px 4px rgba(0, 0, 0, 0.2);
    transition      : opacity 0.2s ease;
}

button:hover {
    opacity: 0.7;
}

button:focus {
    outline: 0;
}

.moon {
    position         : relative;
    border-radius    : 50%;
    width            : 160px;
    height           : 160px;
    z-index          : 2;
    background-color : #fff;
    box-shadow       : 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff, 0 0 40px #fff, 0 0 70px #fff, 0 0 80px #fff, 0 0 100px #ff1177;
    -webkit-animation: rotate 5s ease-in-out infinite;
    animation        : rotate 5s ease-in-out infinite;
}

.moon .face {
    top     : 60%;
    left    : 47%;
    position: absolute;
}

.moon .face .mouth {
    border-top-left-radius    : 50%;
    border-bottom-right-radius: 50%;
    border-top-right-radius   : 50%;
    background-color          : #5c3191;
    width                     : 25px;
    height                    : 25px;
    position                  : absolute;
    -webkit-animation         : snore 5s ease-in-out infinite;
    animation                 : snore 5s ease-in-out infinite;
    -webkit-transform         : rotate(45deg);
    transform                 : rotate(45deg);
    box-shadow                : inset -4px -4px 4px rgba(0, 0, 0, 0.3);
}

.moon .face .eyes {
    position: absolute;
    top     : -30px;
    left    : -30px;
}

.moon .face .eyes .eye-left,
.moon .face .eyes .eye-right {
    border                    : 4px solid #5c3191;
    width                     : 30px;
    height                    : 15px;
    border-bottom-left-radius : 100px;
    border-bottom-right-radius: 100px;
    border-top                : 0;
    position                  : absolute;
}

.moon .face .eyes .eye-left:before,
.moon .face .eyes .eye-left:after,
.moon .face .eyes .eye-right:before,
.moon .face .eyes .eye-right:after {
    content         : "";
    position        : absolute;
    border-radius   : 50%;
    width           : 4px;
    height          : 4px;
    background-color: #5c3191;
    top             : -2px;
    left            : -4px;
}

.moon .face .eyes .eye-left:after,
.moon .face .eyes .eye-right:after {
    left : auto;
    right: -4px;
}

.moon .face .eyes .eye-right {
    left: 50px;
}

.container-bird {
    -webkit-perspective: 2000px;
    perspective        : 2000px;
    width              : 100%;
    height             : 100%;
    position           : absolute;
    top                : 0;
    left               : 0;
    bottom             : 0;
    right              : 0;
}

.bird {
    position               : absolute;
    z-index                : 1000;
    left                   : 50%;
    top                    : 50%;
    height                 : 40px;
    width                  : 50px;
    -webkit-transform      : translate3d(-100vw, 0, 0) rotateY(90deg);
    transform              : translate3d(-100vw, 0, 0) rotateY(90deg);
    -webkit-transform-style: preserve-3d;
    transform-style        : preserve-3d;
}

.bird-container {
    left                   : 0;
    top                    : 0;
    width                  : 100%;
    height                 : 100%;
    -webkit-transform-style: preserve-3d;
    transform-style        : preserve-3d;
    -webkit-transform      : translate3d(50px, 30px, -300px);
    transform              : translate3d(50px, 30px, -300px);
}

.wing {
    position                : absolute;
    left                    : 0;
    top                     : 0;
    right                   : 0;
    bottom                  : 0;
    border-radius           : 3px;
    -webkit-transform-style : preserve-3d;
    transform-style         : preserve-3d;
    -webkit-transform-origin: center bottom;
    transform-origin        : center bottom;
    z-index                 : 300;
}

.wing-left {
    background       : linear-gradient(to bottom, #a58dc4 0%, #7979a8 100%);
    -webkit-transform: translate3d(0, 0, 0) rotateX(-30deg);
    transform        : translate3d(0, 0, 0) rotateX(-30deg);
    -webkit-animation: wingLeft 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
    animation        : wingLeft 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
}

.wing-right {
    background       : linear-gradient(to bottom, #d9d3e2 0%, #b8a5d1 100%);
    -webkit-transform: translate3d(0, 0, 0) rotateX(-30deg);
    transform        : translate3d(0, 0, 0) rotateX(-30deg);
    -webkit-animation: wingRight 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
    animation        : wingRight 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
}

.wing-right-top,
.wing-left-top {
    border-right            : 25px solid transparent;
    border-left             : 25px solid transparent;
    top                     : -20px;
    width                   : 100%;
    position                : absolute;
    -webkit-transform-origin: 100% 100%;
    transform-origin        : 100% 100%;
}

.wing-right-top {
    border-bottom    : 20px solid #b8a5d1;
    -webkit-transform: translate3d(0, 0, 0) rotateX(60deg);
    transform        : translate3d(0, 0, 0) rotateX(60deg);
    -webkit-animation: wingRightTop 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
    animation        : wingRightTop 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
}

.wing-left-top {
    border-bottom    : 20px solid #7979a8;
    -webkit-transform: translate3d(0, 0, 0) rotateX(-60deg);
    transform        : translate3d(0, 0, 0) rotateX(-60deg);
    -webkit-animation: wingLeftTop 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
    animation        : wingLeftTop 1.3s cubic-bezier(0.45, 0, 0.5, 0.95) infinite;
}

.bird-anim:nth-child(1) {
    -webkit-animation: bird1 30s linear infinite forwards;
    animation        : bird1 30s linear infinite forwards;
}

.bird-anim:nth-child(2) {
    -webkit-animation      : bird2 30s linear infinite forwards;
    animation              : bird2 30s linear infinite forwards;
    -webkit-animation-delay: 3s;
    animation-delay        : 3s;
    z-index                : -1;
}

.bird-anim:nth-child(3) {
    -webkit-animation      : bird3 30s linear infinite forwards;
    animation              : bird3 30s linear infinite forwards;
    -webkit-animation-delay: 5s;
    animation-delay        : 5s;
}

.bird-anim:nth-child(4) {
    -webkit-animation      : bird4 30s linear infinite forwards;
    animation              : bird4 30s linear infinite forwards;
    -webkit-animation-delay: 7s;
    animation-delay        : 7s;
}

.bird-anim:nth-child(5) {
    -webkit-animation      : bird5 30s linear infinite forwards;
    animation              : bird5 30s linear infinite forwards;
    -webkit-animation-delay: 14s;
    animation-delay        : 14s;
}

.bird-anim:nth-child(6) {
    -webkit-animation      : bird6 30s linear infinite forwards;
    animation              : bird6 30s linear infinite forwards;
    -webkit-animation-delay: 10s;
    animation-delay        : 10s;
    z-index                : -1;
}

@-webkit-keyframes rotate {

    0%,
    100% {
        -webkit-transform: rotate(-8deg);
        transform        : rotate(-8deg);
    }

    50% {
        -webkit-transform: rotate(0deg);
        transform        : rotate(0deg);
    }
}

@keyframes rotate {

    0%,
    100% {
        -webkit-transform: rotate(-8deg);
        transform        : rotate(-8deg);
    }

    50% {
        -webkit-transform: rotate(0deg);
        transform        : rotate(0deg);
    }
}

@-webkit-keyframes snore {

    0%,
    100% {
        -webkit-transform: scale(1) rotate(30deg);
        transform        : scale(1) rotate(30deg);
    }

    50% {
        -webkit-transform        : scale(0.5) rotate(30deg);
        transform                : scale(0.5) rotate(30deg);
        border-bottom-left-radius: 50%;
    }
}

@keyframes snore {

    0%,
    100% {
        -webkit-transform: scale(1) rotate(30deg);
        transform        : scale(1) rotate(30deg);
    }

    50% {
        -webkit-transform        : scale(0.5) rotate(30deg);
        transform                : scale(0.5) rotate(30deg);
        border-bottom-left-radius: 50%;
    }
}

@-webkit-keyframes twinkle {

    0%,
    100% {
        opacity: 0.7;
    }

    50% {
        opacity: 0.3;
    }
}

@keyframes twinkle {

    0%,
    100% {
        opacity: 0.7;
    }

    50% {
        opacity: 0.3;
    }
}

@-webkit-keyframes wingLeft {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(-50deg);
        transform        : translate3d(0, 0, 0) rotateX(-50deg);
    }

    50% {
        -webkit-transform: translate3d(0, -20px, 0) rotateX(-130deg);
        transform        : translate3d(0, -20px, 0) rotateX(-130deg);
        background       : linear-gradient(to bottom, #d9d3e2 0%, #b8a5d1 100%);
    }
}

@keyframes wingLeft {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(-50deg);
        transform        : translate3d(0, 0, 0) rotateX(-50deg);
    }

    50% {
        -webkit-transform: translate3d(0, -20px, 0) rotateX(-130deg);
        transform        : translate3d(0, -20px, 0) rotateX(-130deg);
        background       : linear-gradient(to bottom, #d9d3e2 0%, #b8a5d1 100%);
    }
}

@-webkit-keyframes wingLeftTop {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(-10deg);
        transform        : translate3d(0, 0, 0) rotateX(-10deg);
    }

    50% {
        -webkit-transform: translate3d(0px, 0px, 0) rotateX(-40deg);
        transform        : translate3d(0px, 0px, 0) rotateX(-40deg);
        border-bottom    : 20px solid #b8a5d1;
    }
}

@keyframes wingLeftTop {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(-10deg);
        transform        : translate3d(0, 0, 0) rotateX(-10deg);
    }

    50% {
        -webkit-transform: translate3d(0px, 0px, 0) rotateX(-40deg);
        transform        : translate3d(0px, 0px, 0) rotateX(-40deg);
        border-bottom    : 20px solid #b8a5d1;
    }
}

@-webkit-keyframes wingRight {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(50deg);
        transform        : translate3d(0, 0, 0) rotateX(50deg);
    }

    50% {
        -webkit-transform: translate3d(0, -20px, 0) rotateX(130deg);
        transform        : translate3d(0, -20px, 0) rotateX(130deg);
        background       : linear-gradient(to bottom, #a58dc4 0%, #7979a8 100%);
    }
}

@keyframes wingRight {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(50deg);
        transform        : translate3d(0, 0, 0) rotateX(50deg);
    }

    50% {
        -webkit-transform: translate3d(0, -20px, 0) rotateX(130deg);
        transform        : translate3d(0, -20px, 0) rotateX(130deg);
        background       : linear-gradient(to bottom, #a58dc4 0%, #7979a8 100%);
    }
}

@-webkit-keyframes wingRightTop {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(10deg);
        transform        : translate3d(0, 0, 0) rotateX(10deg);
    }

    50% {
        -webkit-transform: translate3d(0px, 0px, 0px) rotateX(40deg);
        transform        : translate3d(0px, 0px, 0px) rotateX(40deg);
        border-bottom    : 20px solid #7979a8;
    }
}

@keyframes wingRightTop {

    0%,
    100% {
        -webkit-transform: translate3d(0, 0, 0) rotateX(10deg);
        transform        : translate3d(0, 0, 0) rotateX(10deg);
    }

    50% {
        -webkit-transform: translate3d(0px, 0px, 0px) rotateX(40deg);
        transform        : translate3d(0px, 0px, 0px) rotateX(40deg);
        border-bottom    : 20px solid #7979a8;
    }
}

@-webkit-keyframes bird1 {
    0% {
        -webkit-transform: translate3d(-120vw, -20px, -1000px) rotateY(-40deg) rotateX(0deg);
        transform        : translate3d(-120vw, -20px, -1000px) rotateY(-40deg) rotateX(0deg);
    }

    100% {
        -webkit-transform: translate3d(100vw, -40vh, 1000px) rotateY(-40deg) rotateX(0deg);
        transform        : translate3d(100vw, -40vh, 1000px) rotateY(-40deg) rotateX(0deg);
    }
}

@keyframes bird1 {
    0% {
        -webkit-transform: translate3d(-120vw, -20px, -1000px) rotateY(-40deg) rotateX(0deg);
        transform        : translate3d(-120vw, -20px, -1000px) rotateY(-40deg) rotateX(0deg);
    }

    100% {
        -webkit-transform: translate3d(100vw, -40vh, 1000px) rotateY(-40deg) rotateX(0deg);
        transform        : translate3d(100vw, -40vh, 1000px) rotateY(-40deg) rotateX(0deg);
    }
}

@-webkit-keyframes bird2 {

    0%,
    15% {
        -webkit-transform: translate3d(100vw, -300px, -1000px) rotateY(10deg) rotateX(0deg);
        transform        : translate3d(100vw, -300px, -1000px) rotateY(10deg) rotateX(0deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, -20px, -1000px) rotateY(10deg) rotateX(0deg);
        transform        : translate3d(-100vw, -20px, -1000px) rotateY(10deg) rotateX(0deg);
    }
}

@keyframes bird2 {

    0%,
    15% {
        -webkit-transform: translate3d(100vw, -300px, -1000px) rotateY(10deg) rotateX(0deg);
        transform        : translate3d(100vw, -300px, -1000px) rotateY(10deg) rotateX(0deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, -20px, -1000px) rotateY(10deg) rotateX(0deg);
        transform        : translate3d(-100vw, -20px, -1000px) rotateY(10deg) rotateX(0deg);
    }
}

@-webkit-keyframes bird3 {
    0% {
        -webkit-transform: translate3d(100vw, -50vh, 100px) rotateY(-5deg) rotateX(-20deg);
        transform        : translate3d(100vw, -50vh, 100px) rotateY(-5deg) rotateX(-20deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, -10vh, 100px) rotateY(-5deg) rotateX(-20deg);
        transform        : translate3d(-100vw, -10vh, 100px) rotateY(-5deg) rotateX(-20deg);
    }
}

@keyframes bird3 {
    0% {
        -webkit-transform: translate3d(100vw, -50vh, 100px) rotateY(-5deg) rotateX(-20deg);
        transform        : translate3d(100vw, -50vh, 100px) rotateY(-5deg) rotateX(-20deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, -10vh, 100px) rotateY(-5deg) rotateX(-20deg);
        transform        : translate3d(-100vw, -10vh, 100px) rotateY(-5deg) rotateX(-20deg);
    }
}

@-webkit-keyframes bird4 {
    0% {
        -webkit-transform: translate3d(100vw, 30vh, 200px) rotateY(-5deg) rotateX(10deg);
        transform        : translate3d(100vw, 30vh, 200px) rotateY(-5deg) rotateX(10deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, -30vh, 200px) rotateY(-5deg) rotateX(10deg);
        transform        : translate3d(-100vw, -30vh, 200px) rotateY(-5deg) rotateX(10deg);
    }
}

@keyframes bird4 {
    0% {
        -webkit-transform: translate3d(100vw, 30vh, 200px) rotateY(-5deg) rotateX(10deg);
        transform        : translate3d(100vw, 30vh, 200px) rotateY(-5deg) rotateX(10deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, -30vh, 200px) rotateY(-5deg) rotateX(10deg);
        transform        : translate3d(-100vw, -30vh, 200px) rotateY(-5deg) rotateX(10deg);
    }
}

@-webkit-keyframes bird5 {

    0%,
    5% {
        -webkit-transform: translate3d(100vw, 30vh, 400px) rotateY(-15deg) rotateX(-10deg);
        transform        : translate3d(100vw, 30vh, 400px) rotateY(-15deg) rotateX(-10deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, 10vh, 400px) rotateY(-15deg) rotateX(-10deg);
        transform        : translate3d(-100vw, 10vh, 400px) rotateY(-15deg) rotateX(-10deg);
    }
}

@keyframes bird5 {

    0%,
    5% {
        -webkit-transform: translate3d(100vw, 30vh, 400px) rotateY(-15deg) rotateX(-10deg);
        transform        : translate3d(100vw, 30vh, 400px) rotateY(-15deg) rotateX(-10deg);
    }

    100% {
        -webkit-transform: translate3d(-100vw, 10vh, 400px) rotateY(-15deg) rotateX(-10deg);
        transform        : translate3d(-100vw, 10vh, 400px) rotateY(-15deg) rotateX(-10deg);
    }
}

@-webkit-keyframes bird6 {

    0%,
    10% {
        -webkit-transform: translate3d(-100vw, 20vh, -500px) rotateY(15deg) rotateX(10deg);
        transform        : translate3d(-100vw, 20vh, -500px) rotateY(15deg) rotateX(10deg);
    }

    100% {
        -webkit-transform: translate3d(100vw, 40vh, -800px) rotateY(5deg) rotateX(10deg);
        transform        : translate3d(100vw, 40vh, -800px) rotateY(5deg) rotateX(10deg);
    }
}

@keyframes bird6 {

    0%,
    10% {
        -webkit-transform: translate3d(-100vw, 20vh, -500px) rotateY(15deg) rotateX(10deg);
        transform        : translate3d(-100vw, 20vh, -500px) rotateY(15deg) rotateX(10deg);
    }

    100% {
        -webkit-transform: translate3d(100vw, 40vh, -800px) rotateY(5deg) rotateX(10deg);
        transform        : translate3d(100vw, 40vh, -800px) rotateY(5deg) rotateX(10deg);
    }
}

@media screen and (max-width: 580px) {
    .container-404 {
        width: 100%;
    }

    .number {
        font-size: 100px;
    }

    .subtitle {
        font-size: 20px;
        padding  : 0 1em;
    }

    .moon {
        width : 100px;
        height: 100px;
    }

    .face {
        -webkit-transform: scale(0.7);
        transform        : scale(0.7);
    }
}